[elpa] externals/js2-mode updated (a059c41 -> d2636f9)

[ELPA Syncer]

elpasync pushed a change to branch externals/js2-mode.

      from  a059c41   Drop Travis integration
       new  4b014ce   Support mocha-like test files in Imenu
       new  6cb8efb   Add Emacs 26.3 to GitHub Actions targets
       new  d2636f9   Merge pull request #576 from DamienCassou/imenu-mocha


Summary of changes:
 .github/workflows/test.yml |   1 +
 NEWS.md                    |   4 ++
 js2-imenu-extras.el        | 157 +++++++++++++++++++++++++++++++++++++++++++++
 tests/imenu-mocha.el       | 154 ++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 316 insertions(+)
 create mode 100644 tests/imenu-mocha.el